7  Know then that they that are on the principle of faith, these are Abraham’s sons; 8  and the scripture, foreseeing that God would justify the nations on the principle of faith, announced beforehand the glad tidings to Abraham: In thee all the nations shall be blessed. 9  So that they who are on the principle of faith are blessed with believing Abraham. 10  For as many as are on the principle of works of law are under curse. For it is written, Cursed is every one who does not continue in all things which are written in the book of the law to do them; 11  but that by law no one is justified with God is evident, because The just shall live on the principle of faith; 12  but the law is not on the principle of faith; but, He that shall have done these things shall live by them. 13  Christ has redeemed us out of the curse of the law, having become a curse for us, (for it is written, Cursed is every one hanged upon a tree,) 14  that the blessing of Abraham might come to the nations in Christ Jesus, that we might receive the promise of the Spirit through faith. 15  Brethren, (I speak according to man,) even man’s confirmed covenant no one sets aside, or adds other dispositions to. 16  But to Abraham were the promises addressed, and to his seed: he does not say, And to seeds, as of many; but as of one, And to thy seed; which is Christ. 17  Now I say this, A covenant confirmed beforehand by God, the law, which took place four hundred and thirty years after, does not annul, so as to make the promise of no effect. 18  For if the inheritance be on the principle of law, it is no longer on the principle of promise; but God gave it in grace to Abraham by promise.